S
M
T
W
T
F
S
31
87°
77°
1
84°
77°
2
83°
76°
3
83°
79°
4
84°
77°
5
83°
79°
6
80°
79°
7
83°
79°
8
84°
78°
9
86°
77°
10
85°
78°
11
86°
80°
12
86°
80°
13
85°
79°
14
84°
78°
15
83°
79°
16
82°
78°
17
82°
79°
18
83°
79°
19
83°
78°
20
84°
79°
21
84°
80°
22
85°
80°
23
84°
79°
24
84°
79°
25
85°
78°
26
84°
79°
27
85°
79°
28
84°
80°
29
84°
80°
30
84°
79°
1
85°
80°
2
86°
80°
3
85°
79°
4
85°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port Fourchon
Port Fourchon's June 2026 forecast shows daily high temperatures ranging from 80° to 86°, with overnight lows between 76° and 80°. The average high for June is 84° with an average low of 79°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Port Fourchon. See also: July | August | September.